187 citations · 524 across the 24 of their papers we have counts for
24 papers
Theoretical clues about dust accumulation and galaxy obscuration at high and low redshift
J. H. Barbosa-Santos, Gastão B. Lima Neto, Amancio C. S. Friaça
Since the epoch of cosmic star formation peak at , most of it is obscured in high mass galaxies, while in low mass galaxies the radiation escapes unobstructed. During the…
NGC 4104: a shell galaxy in a forming fossil group
G. B. Lima Neto, F. Durret, T. F. Laganá +4
Groups are the most common association of galaxies in the Universe, found in different configuration states such as loose, compact and fossil groups. We have studied the galaxy gro…
Free-floating molecular clumps and gas mixing: hydrodynamic aftermaths of the intraclusterinterstellar medium interaction
Rafael Ruggiero, Romain Teyssier, Gastão B. Lima Neto +1
The interaction of gas-rich galaxies with the intra-cluster medium (ICM) of galaxy clusters has a remarkable impact on their evolution, mainly due to the gas loss associated with t…
J-PLUS: On the identification of new cluster members in the double galaxy cluster A2589 & A2593 using PDFs
A. Molino, M. V. Costa-Duarte, C. Mendes de Oliveira +28
We aim to use multi-band imaging from the Phase-3 Verification Data of the J-PLUS survey to derive accurate photometric redshifts (photo-z) and look for potential new members in th…
A Gemini view of the galaxy cluster RXC J1504-0248: insights on the nature of the central gaseous filaments
Ana Cecília Soja, Laerte Sodré, Rogério Monteiro-Oliveira +2
We revisit the galaxy cluster RXC J1504-0248, a remarkable example of a structure with a strong cool core in a near redshift (). We performed a combined analysis using p…
Properties of the circumgalactic medium in simulations compared to observations
Rubens E. G. Machado, Patricia B. Tissera, Gastão B. Lima Neto +1
Galaxies are surrounded by extended gaseous halos which store significant fractions of chemical elements. These are syntethized by the stellar populations and later ejected into th…